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Re: [Monotone-devel] Speedup chances
From: |
Christof Petig |
Subject: |
Re: [Monotone-devel] Speedup chances |
Date: |
Sun, 04 May 2008 10:18:33 +0200 |
User-agent: |
Thunderbird 2.0.0.12 (X11/20080227) |
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Markus Schiltknecht schrieb:
> Hi,
>
> Christof Petig wrote:
>> just some notes for myself on the performance problems with OE:
>>
>> - - hex_decode is used extensively by roster.cc: parse_marking (and
>> expensive)
>> - - get_roster_version is taking 90% of the time
>> - - hex_decode is taking 25% of the time
>> - - hex_encode is taking 15% of the time (both use malloc extensively)
>
> Uh.. what mtn version is this referring to? With binary ids or not? With
> cached pipes or not?
Hi Markus,
I tested Thursday's net.venge.monotone with binary ids and I don't know
about cached pipes. But this should be easy to speed up (especially
given that, according to Lapo, there is/was a specialized 40 digit hex
decoder in monotone written by Graydon.
I will remeasure current head.
Christof
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- [Monotone-devel] Speedup chances, Christof Petig, 2008/05/02
- Re: [Monotone-devel] Speedup chances, Jack Lloyd, 2008/05/02
- Re: [Monotone-devel] Speedup chances, Markus Schiltknecht, 2008/05/03
- Re: [Monotone-devel] Speedup chances,
Christof Petig <=
- Re: [Monotone-devel] Speedup chances, Christof Petig, 2008/05/04
- Re: [Monotone-devel] Speedup chances, Markus Schiltknecht, 2008/05/05
- Re: [Monotone-devel] Speedup chances, Christof Petig, 2008/05/05
- [Monotone-devel] Re: Speedup chances, Lapo Luchini, 2008/05/05
- Re: [Monotone-devel] Re: Speedup chances, Jack Lloyd, 2008/05/05
- Re: [Monotone-devel] Speedup chances, Eric Anderson, 2008/05/05